LG Flatron W1943TB - Page 39

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DDC2_SDA2
T3P 3
R406 NC/10K 1/ 16W 5%
Volume# 4
RX2N2
DSUB_SOG2
SPI_SI
EE_WP
NC /R 431 NC /R ST CHI P 100R 1/ 16W 5%
R475
NC /2K2 1/16W 5%
T5P 3
DVDD
KEY13
R417 100R 1/ 16W 5%
C412
0.1UF 16V
WP R409 100R 1/ 16W 5%
TCLK2P 3
R478
NC /100R 1/10W 5%
R416
1K 1/16W 5%
R407
20K OHM 1/16W
VCC1. 8
TCLK2M 3
T7P 3
LED_ORANGE
C439
1uF 16V
on_BACKLI GHT_5v _1 4
MSC L
on_BACKLI GHT_5v
C403
1uF 16V
C0603
RX1N2
T0P 3
LED_C
C407
0.1U F 16V
C438
1uF/16V
T0M 3
RX0P2
NC /R 429 NC /100R 1/16W 5%
T2M 3
DSUB_G+2
FB406
300OHM
R454 NC/10K 1/ 16W 5%
LED_GRN/BLUE
R441
NC/4K7 1/ 16W 5%
HSO
LED_C
T7M 3
+5V
AVCC
ADC _VAA
PVCC
R425 NC/1K 1/16W 5%
DVDD
WP
VCC 3.3
DDC_WP 2
U403
NC /M24C16
1
2
3
45
6
7
8
NC
NC
NC
VSSSDA
SCL
WC
VCC
+5V
adj_BACKLI GHT 4
LED_LF _BLUE 3
C420
22pF
AVCC
VCC3.3
LED_ORANGE 3
SPI_C E
R4151K 1/16W 5%
T5M 3
C423
0.1U F 16V
DSUB_R+2
R465
2K2 1/16W 5%
T6P 3
DSUB_R-2
on_BACKLI GHT
EE_WP
Q402
NC/2N 3906S-RTK/PS
R477 N C/0R05 1/16W
+5V
DVDD
T1M 3
DSUB_V2
R466
0R05 1/ 16W
R476 NC
TX
C411
NC/0.22uF16V
R413
10K 1/16W 5%
VSO
BUZZER
RX0N2
POWER_KEY# 3
CN406
NC/CONN
1
2
3
CVDD
R471 N C/0R05 1/16W
RX2P2
DDC2_SCL2
LED_GR N/ BLUE 3
R419 10K 1/16W 5%
CN 407
NC/CONN
1
2
3
4 DVDD
TCLK1M 3DSUB_B-2
T1P 3
C440
4.7UF 10V
C0805
R421 NC/10K 1/ 16W 5%
R420 NC/10K 1/16W 5%
C410
0.1U F 16V
KEY23
C448
1uF 16V
C0603
AVCC
R412 NC/100R 1/16W 5%
VGA_DET2
SPI_SO
SPI_C K
R405
10K 1/16W 5%
R418 120R 1/ 16W 5%
C446 0.1UF 16V
PPWR_ON# 3
R467 N C/0R05 1/16W
C406
0.1UF 16V
DVDD
POWER_KEY#
R447 NC/0R05 1/ 16W
FB404
300 OHM
X4 01
12MHz
1 2
LED_A
DDC1_SCL2
T4P 3
DSUB_B+2
DSUB_H2
KEY2
C447
0.1UF 16V
DUBUG
LED_LF _BLUE
FB403
300OHM
CVDD
FB407
300 OHM
ADC _VAA
DDC1_SDA2
SPI_SO
SPI_SI
LED_A
R402 100R 1/16W 5%
Q403
NC/2N 3906S-RTK/PS
U401
NT68667FG/C
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51 52 53
54
55
56
57
58
59
60
61
62
63
64
102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
108
107
106
105
104
103
RSTB
DVDD
DGND
RX2+
RX2-
AVCC
RX1+
RX1-
AGND
RX0+
RX0-
AGND
RXC+
RXC-
AVCC
REXT
PVCC
PGND
BIN1+
BIN1-
SOG1I
GIN1+
GIN1-
RIN1+
RIN1-
ADC_VAA
ADC_GNDA
PC2
PD6
PB3/ADC3/INTE1
P31/TXD
P30/RXD
PB2/ADC2/INTE0
PB7/DDC_SDA1*
PB6/DDC_SCL1*
PA3/PWM5
PA4/PW M6*
PA5/PW M7*
PA6/PW M8*
PA7/PW M9*
HSYNCI1
VSYNCI 1
PLL_GND
GND
PLL_VDD
PB5/DVI_SDA0*
PB4/DVI_SCL0*
PD5
P35
P34
DVDD CVDD DVDD
RSBA1P/V0
RSBA1M/V1
RSBA2P/V2
RSBA2M/V3
RSBA3P/V4
RSBA3M/V5
RSCLKAP/ V6
RSCLKAM/V7
RSGA1P/VCKI
DGND/CGND
DGND/CGND
PC6
DGND/CGND
DGND/CGND
DGND/CGND
DGND/CGND
DGND/CGND
DGND/CGND
DGND/CGND
DGND/CGND
DGND/CGND
DGND/CGND
DGND/CGND
DVDD
DGND/CGND
RSGB1M/T0M
RSGB1P/ T0P
RSCLKBM/T1M
RSCLKBP/ T1P
RSBB3M/T2M
RSBB3P/ T2P
RSBB2M/TCLK1M
RSBB2P/TCLK1P
RSBB1M/T3M
RSBB1P/ T3P
DGND/CGND
RSRA3M/T4M/RSRB0M
RSRA3P/T4P/RSRB0P
RSRA2M/T5M/GSGB0M
RSRA2P/T5P/RSGB0P
RSRA1M/T6M/RSGB0M
RSR A1P/T6P/R SBB0P
RSGA3M/TCLK2M
RSGA3P/TCLK2P
RSGA2M/T7M
RSGA2P/ T7P
PA1/PWM3
PA2/PWM4
PA0/PWM2
OSCO
OSCI
PB0/ADC0
PB1/ADC1
PC5
PC4/PWM1
PC3/PWM0
PC1*
PC0*
CVDD
PWMB*/GPO8
PWMA*/GPO7
NC
CVDD
INT_HSO/GPO5
IN T_VSO/GPO4
GPO3/AD1
GPO2/AD0
NC
GND
PD4
SPI_CLK
SPI_SI
SPI_SO
SPI_CE
PC7
R462
1M 1/16W 5%
R470
NC/0R 05 1/16W
+5V
on_BACKLI GHT_1 4
KEY1
VSO
PVCC
R468
100R 1/10W 5%
VCC3.3
T4M 3
MSD A
5V_DET
SPI_CK
T3M 3
R440
NC /4K7 1/ 16W 5%
For BUZZER control board
or Touch Panel
VCC3.3
T2P 3
HSO
R469
NC/2K2 1/ 16W 5%
R472
NC /100R 1/10W 5%
TCLK1P 3
MUTE4
LED_B
MSD A
C421
22pF
R404 100R 1/ 16W 5%
PANEL_I D# 4
LED_B
SPI_CE
R446
0R05 1/ 16W
C404
1uF 16V
C0603
DSUB_G-2
C442
0.1UF 16V
Q401
2N3906S-RTK/PS
RX1P2
C401
0.22uF 16V
C422
0.1U F 16V
C413
0.1UF 16V
R403
10K 1/16W 5%
For LED Current,
need modify R465/R466/R468/R41
9
FB401
300 OHM
T6M 3
HDCP_CTRL 2
R414
NC
C430
0.1U F 16V
+5V
BUZZER
0402
+5V
U402
SST25LF020A-33-4C-SAE
1
2
3
4 5
6
7
8
CE#
SO
WP#
VSS SI
SCK
HOLD#
VDD
RXCP2
R401
470 OHM +-1% 1/16W
RXCN2
DVI_DET2
MSC L
ADD R446,447
LG
20081030
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